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Mathematics, 01.10.2019 07:30 egirl31

Daniela measures her math book and records its width as 21.9 cm to the nearest tenth of a centimeter. the actual measurement of the book’s width is 22.0 cm. what is the percent error of her measurement? round your answer to the nearest tenth of a percent.

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Daniela measures her math book and records its width as 21.9 cm to the nearest tenth of a centimeter...
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